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| author | Greg Roach <fisharebest@webtrees.net> | 2018-08-10 13:02:23 +0100 |
|---|---|---|
| committer | Greg Roach <fisharebest@webtrees.net> | 2018-08-10 13:02:23 +0100 |
| commit | 2cf6b28fbd528bcbd32772ad1eb45ea1cbb4c188 (patch) | |
| tree | 9a3de087b8b5150fe4209a336031ead47e33aab7 /vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php | |
| parent | 338e09fb740fb7e1536a419e144df579e343610f (diff) | |
| download | webtrees-2cf6b28fbd528bcbd32772ad1eb45ea1cbb4c188.tar.gz webtrees-2cf6b28fbd528bcbd32772ad1eb45ea1cbb4c188.tar.bz2 webtrees-2cf6b28fbd528bcbd32772ad1eb45ea1cbb4c188.zip | |
Update vendor dependencies
Diffstat (limited to 'vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php')
| -rw-r--r-- | vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php b/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php deleted file mode 100644 index f427694f54..0000000000 --- a/vendor/paragonie/random_compat/lib/random_bytes_mcrypt.php +++ /dev/null @@ -1,79 +0,0 @@ -<?php -/** - * Random_* Compatibility Library - * for using the new PHP 7 random_* API in PHP 5 projects - * - * The MIT License (MIT) - * - * Copyright (c) 2015 - 2018 Paragon Initiative Enterprises - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -if (!is_callable('random_bytes')) { - /** - * Powered by ext/mcrypt (and thankfully NOT libmcrypt) - * - * @ref https://bugs.php.net/bug.php?id=55169 - * @ref https://github.com/php/php-src/blob/c568ffe5171d942161fc8dda066bce844bdef676/ext/mcrypt/mcrypt.c#L1321-L1386 - * - * @param int $bytes - * - * @throws Exception - * - * @return string - */ - function random_bytes($bytes) - { - try { - /** @var int $bytes */ - $bytes = RandomCompat_intval($bytes); - } catch (TypeError $ex) { - throw new TypeError( - 'random_bytes(): $bytes must be an integer' - ); - } - - if ($bytes < 1) { - throw new Error( - 'Length must be greater than 0' - ); - } - - /** @var string|bool $buf */ - $buf = @mcrypt_create_iv((int) $bytes, (int) MCRYPT_DEV_URANDOM); - if ( - is_string($buf) - && - RandomCompat_strlen($buf) === $bytes - ) { - /** - * Return our random entropy buffer here: - */ - return $buf; - } - - /** - * If we reach here, PHP has failed us. - */ - throw new Exception( - 'Could not gather sufficient random data' - ); - } -} |
